baber/WOPTO huggingface dataset:
Patent WO-2022000230-A1 (WO)
Inventor: LIU KANGQI
IPC: H04L1/00
Filed: 2020-06-30
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may determine a channel quality for a channel via which a transmission of a communication is to be performed; determine a coded packet rate for network coding of the communication, the coded packet rate indicating a number of coded packets generated in connection with the network coding of the communication; and transmit the communication based at least in part on the coded packet rate. Numerous other aspects are provided.
Patent WO-2021135144-A1 (WO)
Inventor: MOU WEIGUO
IPC: H01F1/057
Filed: 2020-07-07
Abstract: 一种钕铁硼永磁材料、制备方法、应用，钕铁硼永磁材料中包含R、Al、Cu和Co；R包括RL和RH；RL包括Nd、La、Ce、Pr、Pm、Sm和Eu中的一种或多种轻稀土元素；RH包括Tb、Gd、Dy、Ho、Er、Tm、Yb、Lu和Sc中的一种或多种重稀土元素；钕铁硼永磁材料满足以下关系式：(1)B/R:0.033～0.037；(2)Al/RH:0.12～2.7。该钕铁硼永磁材料的磁性能和力学性能优异，Br≥13.12kGs，Hcj≥17.83kOe，抗弯强度≥409MPa。
Patent WO-2021008508-A1 (WO)
Inventor: Fu Fenxiang
IPC: H04B10/70
Filed: 2020-07-14
Abstract: Disclosed is a d-dimensional chain-type teleportation method based on random sending of a measurement result of a relay node. The d-dimensional chain-type teleportation method based on random sending of a measurement result of a relay node in the present invention comprises: two communication parties being an information sender Alice and an information receiver Bob respectively, and a particle t carrying an unknown quantum state and being held by the information sender Alice; and Alice holding the particle t and a particle A 1 , a first intermediate node Charlie1 holding a particle B 1  and a particle A 2 , a second intermediate node Charlie2 holding a particle B 2  and a particle A 3 ,..., and a k(k = 1, 2, 3, …, P)th intermediate node Charliek holding a particle B k  and a particle A k+1 . The present invention has the beneficial effects: 1. according to the d-dimensional chain-type teleportation method based on random sending of a measurement result of a relay node in the present invention, any relay node can randomly send its own generalized Bell measurement result to an information sender Alice or an information receiver Bob, thereby greatly reducing the limitation of a classic channel connection.
Patent WO-2021147266-A1 (WO)
Inventor: HUANG SHANDENG
IPC: A61B34/00
Filed: 2020-07-15
Abstract: L'invention concerne également un procédé de mesure de retour de force d'un bras mécanique chirurgical, et le bras mécanique chirurgical. Le bras mécanique chirurgical comprend un capteur de force (20) et une tige d'exécution (1424) reliée au capteur de force (20). Le procédé comprend les étapes suivantes : réception d'informations mécaniques mesurées par le capteur de force (20) ; décomposition de la gravité de la tige d'exécution (1424) selon un angle de décalage de la tige d'exécution (1424), de manière à obtenir une première force d'action de la tige d'exécution (1424) et un premier moment de force de la tige d'exécution (1424) ; et détermination d'une force environnementale et d'un moment environnemental de force au niveau d'une extrémité de queue de la tige d'exécution (1424) en fonction des informations mécaniques, de la première force d'action et du premier moment de force, ce qui permet de résoudre le problème de faible précision de mesure du retour de force pendant la commande d'un bras mécanique chirurgical.
Patent WO-2021013133-A1 (WO)
Title: Clean workshop capable of being controlled in partition mode
Inventor: QIN XUELI
IPC: F24F6/14
Filed: 2020-07-20
Abstract: A clean workshop capable of being controlled in a partition mode, comprising a workshop body (270). The workshop body (270) is internally provided with an upper technical interlayer (100), a lower technical interlayer (110), and a clean production layer between the upper technical interlayer (100) and the lower technical interlayer (110); the clean production layer is internally provided with a clean room; two sides of the clean room are provided with a first return air passageway (130) and a second return air passageway (140) for communicating the lower technical interlayer (110) and the upper technical interlayer (100); the workshop body (270) is further internally provided with a partition wall component to separate the clean room into a first clean production area (121) and a second clean production area (122) independent of each other, and the first clean production area (121) and the second clean production area (122) each comprise an independent return air system.
Patent WO-2021169162-A1 (WO)
Inventor: SUN MINGGANG
IPC: G01R31/382
Filed: 2020-07-23
Abstract: Provided are a battery backup unit (312) monitoring method and apparatus, and a server (301) and a readable storage medium (330). The method comprises the following steps: monitoring the voltage and ampere-hour of a battery backup unit (312) (S101); when the voltage is static and an ampere-hour variation is greater than a change threshold value, using a residual power percentage curve corresponding to the battery backup unit (312) to determine the current moving window point (S102); using the previous moving window point and the current moving window point to determine the current moving window (S103); and using the current moving window to calculate the residual capacity of the battery backup unit (312) (S104). In the present method, the residual capacity can be calculated without needing to independently and additionally create a data acquisition condition to acquire the residual capacity and when a hardware device is not additionally provided, such that the problem of it not being possible to accurately track and find a battery backup unit (312) can be solved.
Patent WO-2021036635-A1 (WO)
Inventor: GAO FENGBO
IPC: H04L29/08
Filed: 2020-07-27
Abstract: A digital twin intelligent health prediction method and device based on vibration detection. The method comprises: acquiring an exercise video of a user when a health prediction instruction is received (101); identifying a stressed part corresponding to the current action of the user on the basis of the exercise video of the user (102); determining whether the stressed part is located within a photographing range of a mobile terminal (103); if the stressed part is located within the photographing range of the mobile terminal, obtaining a vibration video of the stressed part according to the exercise video (104); determining first vibration information of the stressed part according to the vibration video of the stressed part (105); obtaining a first stressed condition of the stressed part from a digital twin intelligent health prediction model according to the first vibration information, the digital twin intelligent health prediction model storing simulation vibration information of different body parts of the user under different stressed conditions (106); and determining a first danger degree score of the current action of the user according to the first stressed condition (107). By means of the method, real-time monitoring of the danger degree of the current action of the user during fitness is implemented.
Patent WO-2022016574-A1 (WO)
Title: Electric power energy-saving monitoring and control system
Inventor: CHEN XIAOBING
IPC: H02J13/00
Filed: 2020-07-28
Abstract: The present application provides an electric power energy-saving monitoring and control system. The electric power energy-saving monitoring and control system comprises a database, a control terminal, an energy-saving monitoring terminal, at least one monitoring module, and at least one energy-saving module. The monitoring module is used for obtaining in real time the electricity consumption of a corresponding electrical device and generating electricity consumption data; the energy-saving monitoring terminal is used for receiving the electricity consumption data from the monitoring module, processing the electricity consumption data and generating processed data, and summarizing the electricity consumption data transmitted by each monitoring module; the control terminal is used for receiving the processed data from the energy-saving monitoring terminal and generating a control signal; the energy-saving module is used for receiving the control signal from the control terminal and performing energy-saving control on electric power circuits; and wireless data interaction is achieved between the monitoring module and the energy-saving monitoring terminal, between the energy-saving monitoring terminal and the control terminal, and in each energy-saving module of the control terminal.
Patent WO-2022021440-A1 (WO)
Title: 无线通信方法、终端设备及网络设备
Inventor: WU ZUOMIN
IPC: H04W72/04
Filed: 2020-07-31
Abstract: 本发明实施例提供了一种无线通信方法、终端设备及网络设备，用于网络设备在指示传输/未传输的SSB的位置时，可以通过指示信息指示SSB的频域位置，和/或，SSB对应的覆盖小区，从而用于终端设备完成初始接入和下行接收的数据速率匹配。本发明实施例可以包括：终端设备接收网络设备发送的第一指示信息，所述第一指示信息用于指示同步信号块SSB的频域位置，和/或，所述SSB对应的覆盖小区。
Patent WO-2022027179-A1 (WO)
Title: Data processing method and apparatus, and device and storage medium
Inventor: FU ZHE
IPC: H04W72/04
Filed: 2020-08-03
Abstract: Disclosed are a data processing method and apparatus, and a device and a storage medium, which relate to the technical field of communications. The method comprises: when first data is retransmission data, and the first data is not retransmission data regarding the most recent transmission data in the same HARQ process, independently receiving and decoding the first data. According to the technical solution provided in the embodiments of the present application, when a certain piece of data is retransmission data, and the data is not retransmission data regarding the most recent transmission data in the same HARQ process, the data is independently received and decoded, thereby avoiding the problem of data pollution caused by incorrectly combining the data with data in a buffer and then decoding same, and improving the success rate and the accuracy of data receiving and decoding.
Patent WO-2022027623-A1 (WO)
Title: Timing configuration in wireless communication systems
Inventor: NIU LI
IPC: H04W76/18
Filed: 2020-08-07
Abstract: Methods, systems, and devices for timing configuration in mobile communication technology are described. An example method of wireless communication includes receiving, by a wireless device from a network node, a message comprising a medium access control (MAC) layer timing control, and selectively starting, based on a rule and subsequent to the receiving, a time alignment timer, wherein the rule specifies the time alignment timer is not started when the MAC layer is performing a resource configuration transmission and the time alignment timer is started when the MAC layer is not performing the resource configuration transmission.
Patent WO-2021057307-A1 (WO)
Title: 一种mag仰对接单面焊双面成型焊接方法
Inventor: LI XIAOHUI
IPC: B23K9/173
Filed: 2020-08-13
Abstract: 一种MAG仰对接单面焊双面成型焊接方法，采用MAG实心焊丝对具有坡口的板件进行仰对接焊接，坡口的装配间隙为1.5mm～2.5mm；包括打底层焊接、填充层焊接、盖面层焊接；其中打底层焊接过程中，焊枪(5)与焊接方向的倾角为90°～100°，利用电弧挺力，沿板件(1)厚度方向击穿坡口(2)的钝边(11)，并将熔池内的部分熔液顶向坡口背面，在坡口和坡口的背面均形成熔池；熔池前方的坡口处焊缝(4)穿透后，在熔池前方的坡口处未出现熔孔时沿焊接方向保持匀速推进，完成打底层的焊接。该焊接方法通过减小工件装配间隙，改变焊枪角度及操作方法，无需在焊缝熔池前方的坡口根部形成熔孔，可达到焊缝单面焊双面成型的技术效果。
Patent WO-2021098302-A1 (WO)
Title: 电子膨胀阀
Inventor: ZENG QINGJUN
IPC: F16K1/36
Filed: 2020-08-18
Abstract: 一种电子膨胀阀，包括：阀座组件（10），阀座组件（10）具有与第一连接管（50）连通的阀腔；螺母（20），螺母（20）设置在阀腔内，螺母（20）的外壁具有沿轴向延伸的定位部（21）以及朝径向开口的缺口部（22），定位部（21）与阀腔的内壁接触配合，缺口部（22）围绕在第一连接管（50）的端口外侧；阀芯组件（30），阀芯组件（30）活动穿设在螺母（20）上，并与螺母（20）螺纹配合，阀芯组件（30）通过改变与阀座组件（10）之间的位置关系控制电子膨胀阀的通断状态；转子组件（40），转子组件（40）相对于阀座组件（10）可转动设置，并与阀芯组件（30）连接，转子组件（40）带动阀芯组件（30）同步转动，并改变电子膨胀阀的通断状态，其解决了电子膨胀阀安装精度差的问题。
Patent WO-2021128879-A1 (WO)
Inventor: QIAN TAO
IPC: C09D127/18
Filed: 2020-08-19
Abstract: The present invention relates to the field of coatings. Disclosed is a method for preparing an aqueous non-stick coating modified with a carbon nanotube composite ceramic network, the method comprising: 1) pre-dispersing carbon nanotubes; 2.1) reacting a carbon nanotube slurry with a silane coupling agent, and then reacting same with tetraethyl orthosilicate to obtain ceramic-network-in-situ-modified carbon nanotubes; 2.2) coating the surface of the carbon nanotubes with amorphous aluminum oxide, and then reacting same with tetraethyl orthosilicate to obtain ceramic-network-in-situ-modified carbon nanotubes; and 3) pre-mixing a fluorine-containing emulsion and tetraethyl orthosilicate, then adding the ceramic-network-in-situ-modified carbon nanotubes, heating and stirring same for a reaction, and adding other components. The method of the present invention can form an organic-inorganic interpenetrating network structure, so that the carbon nanotubes are locked in pores of the network structure to form conductive network channels, with little effect on the performance of the carbon nanotubes, and the physical and mechanical properties and anti-corrosion effect of a coating layer can be improved.
Patent WO-2022041167-A1 (WO)
Inventor: YAN BINGYAN
IPC: H04R25/00
Filed: 2020-08-29
Abstract: Disclosed in the embodiments of the present application are a method and system for obtaining a vibration transfer function. The method comprises: a test signal generation unit generates a first test sound signal and a second test sound signal; a sound generation unit separately generates a first sound and a second sound according to the first test sound signal and the second test sound signal; at least one detector separately receives the first sound at a first position and then outputs a first feedback signal, and receives the second sound at a second position and then outputs a second feedback signal, the first feedback signal comprising a signal that is transferred by the sound generation unit to the first position by means of a vibration transfer path and an air conduction transfer path, and the second feedback signal comprising a signal that is transferred by the sound generation unit to the second position by means of the air conduction transfer path; and a feedback path calculation unit determines the vibration transfer function from the sound generation unit to the first position according to the first test sound signal, the second test sound signal, the first feedback signal, and the second feedback signal.
Patent WO-2021052152-A1 (WO)
Title: Dimer immunoadhesin, pharmaceutical composition and use thereof
Inventor: HU SHI
IPC: A61K47/68
Filed: 2020-08-31
Abstract: The present invention relates to the technical field of biomedicine engineering, and provides a composition related to soluble dimer immunoadhesin and a method. The dimeric immunoadhesin comprises a dimerized first and second polypeptide chain. The general formula of the first polypeptide chain is Z1-Z2, and the general formula of the second polypeptide chain is Y1-Y2. Z1 is (i) the extracellular domain of a first cell surface receptor or a functional variant or fragment thereof, or (ii) a first cytokine or a functional variant or fragment thereof; Z2 is the dimerization domain of an immunoglobulin constant region or a functional variant or fragment thereof; Y1 is the extracellular domain of a second cell surface receptor or a functional variant or fragment thereof, or (ii) a second cytokine or a functional variant or fragment thereof; and Y2 is the dimerization domain of an immunoglobulin constant region or a functional variant or fragment thereof. A dimeric protein can be used for the treatment and prevention of infertility-related diseases.
Patent WO-2022047746-A1 (WO)
Inventor: XU XIAOYING
IPC: H04L7/00
Filed: 2020-09-04
Abstract: A time service method and apparatus, which are used to ensure the time service accuracy of a terminal device when a main network device has a wireless link failure in a dual-connection or multi-connection scenario. The method may be implemented by means of the following steps: a second network device sends first information to a first network device; the first network device receives the first information from the second network device, wherein the first network device manages a secondary cell group, the second network device manages a main cell group, and the first information comprises: a first time, and a frame number of a first downlink frame of a primary cell in the main cell group corresponding to the first time; and the first network device sends time service information to the terminal device on the basis of the first information.
Patent WO-2021120727-A1 (WO)
Title: 一种发酵虫草菌粉(Cs-4)智能清洁生产用陶瓷膜清洁、灭菌工艺方法
Inventor: DENG MINMIN
IPC: B01D65/02
Filed: 2020-09-14
Abstract: 本发明公开一种发酵虫草菌粉(Cs-4)智能清洁生产用陶瓷膜清洁、灭菌工艺方法，步骤如下：1)冲洗：陶瓷膜过滤结束时，以冲洗溶液对该组陶瓷膜进行循环冲洗，在冲洗的过程中以陶瓷膜过滤的清液为反冲溶液，对该组陶瓷膜进行反冲；2)酸洗：以酸性清洗剂对陶瓷膜进行循环酸洗，在酸洗的过程中以陶瓷膜过滤的清液为反冲溶液，对该组陶瓷膜进行反冲；3)碱洗：以碱性清洗剂对陶瓷膜进行循环碱洗，在碱洗的过程中以陶瓷膜过滤的清液为反冲溶液，对该组陶瓷膜进行反冲；4)软水漂洗：以软水为漂洗剂对陶瓷膜进行循环漂洗，在漂洗的过程中以陶瓷膜过滤的清液为反冲溶液，对该组陶瓷膜进行反冲；5)灭菌：以灭菌剂溶液对陶瓷膜进行循环灭菌，在循环灭菌的过程中以陶瓷膜过滤的清液为反冲溶液，对该组陶瓷膜进行反冲；6)纯化水漂洗。
Patent WO-2021143170-A1 (WO)
Title: Device for measuring cathode protection potential of small-caliber heat exchange pipe and usage method
Inventor: LIU FENG
IPC: C23F13/22
Filed: 2020-09-15
Abstract: A device for measuring the cathode protection potential of a small-caliber heat exchange pipe and a usage method, the device comprising a heat exchange pipe (1) that comprises an outer wall opening; a metal pipe hoop (4) compresses a sealing rubber pad (2) and a pressing block (3) which are placed at an upper end of the opening portion of the heat exchange pipe (1); a potential testing probe (5) sequentially passes through a small machined and reserved hole in the metal pipe hoop (4), pressing block (3), sealing rubber pad (2), and heat exchange pipe (1) and extends into the heat exchange pipe (1); an upper end of the potential testing probe (5) is connected to an inlet of a needle type valve (7); a lower end of a drainage pipe (8) is connected to an outlet of the needle type valve (7); one end of a flow guide pipe (9) is directly sleeved on the drainage pipe (8), and the other end is placed in an electrode cup (10); a reference electrode (11) is also placed in the electrode cup (10); and the heat exchange pipe (1) and the reference electrode (11) are connected to a potential tester (13) by means of wires (12). In a testing process, after a working medium within the heat exchange pipe (1) forms a flow condition, the needle valve (7) is slightly opened, such that the working medium within the pipe slowly flows into the electrode cup (10), the potential tester (13) is opened, and potential test data are recorded. Said measurement device is reliable and easy to implement, and solves the problem of measuring the cathode protection potential of a small-caliber pipe.
Patent WO-2022061669-A1 (WO)
Title: Semiconductor structure and preparation method therefor
Inventor: CHENG KAI
IPC: H01L33/14
Filed: 2020-09-24
Abstract: Provided are a semiconductor structure and a preparation method therefor. The semiconductor structure comprises an N-type semiconductor layer arranged on a substrate in a vertical direction, wherein at least one multiple quantum well structure is formed on the N-type semiconductor layer in a horizontal direction, and a P-type semiconductor layer is formed above each multiple quantum well structure and on at least part of a side face thereof; each multiple quantum well structure comprises a plurality of semiconductor layers sequentially stacked in the vertical direction, and a multiple quantum well unit formed between two adjacent semiconductor layers; and the P-type semiconductor layer is in contact with each semiconductor layer of the multiple quantum well structure in the vertical direction. The preparation method is used for preparing the semiconductor structure. By means of the present application, an injection mode of carriers provided by a P-type semiconductor layer can be laterally injecting the carriers into an active region (a light-emitting region) of each designed multiple quantum well structure, thereby finally forming a GaN-based LED structure material having multiple light emission wavelengths.
Patent WO-2021203637-A1 (WO)
Inventor: HE XI
IPC: B08B15/02
Filed: 2020-09-25
Abstract: 地埋式除尘系统，包括集尘过滤模组（4）和隐藏在地下并可升至地面（5）以上的半密闭结构，半密闭结构具有用于覆盖打磨工位的集尘通道（100），该集尘通道（100）设有进风端开口（101）和负压端开口（102），负压端开口（102）封闭，并与集尘过滤模组（4）的负压进风口连通。
Patent WO-2022061731-A1 (WO)
Inventor: XU MIN
IPC: G05D1/10
Filed: 2020-09-25
Abstract: The present application relates to a method and an apparatus for path reporting. One embodiment of the subject application provides a method performed by a primary user equipment (UE) in a UE group, comprising: receiving one or more secondary path reports, each including a secondary path of a corresponding secondary UE in the UE group; determining a group path report based on a primary path of the primary UE and/or the one or more secondary paths; and transmitting the group path report to a Base Station (BS).
Patent WO-2021082837-A1 (WO)
Inventor: SUN JUNSHUAI
IPC: H04W28/10
Filed: 2020-09-25
Abstract: 本申请实施例公开一种流量控制方法、装置、分组数据汇聚协议(PDCP)实体、媒体访问控制(MAC)实体及存储介质。其中，方法包括：发送端设备的分组数据汇聚协议PDCP实体根据第一测量信息，确定至少一条链路中每条链路的待发送数据量；其中，所述PDCP实体与所述发送端设备中所述PDCP实体的低层实体之间存在所述至少一条链路；每条链路对应有一个低层实体；所述第一测量信息包含所述至少一条链路中每条链路的测量信息。
Patent WO-2021063315-A1 (WO)
Inventor: FENG ZHIYONG
IPC: G01S7/02
Filed: 2020-09-28
Abstract: A cooperative work method and system of a radar and communication integrated system. The cooperative work system comprises a transceiving end device provided with a radar and communication integrated system and a receiving end device provided with a second communication module. The radar and communication integrated system comprises a radar module and a first communication module. The method comprises: the first communication module respectively sending an OFDM signal to the receiving end device and the radar module; after receiving the OFDM signal sent by the first communication module, the second communication module acquiring communication information carried in the OFDM signal, wherein the number of receiving end devices is at least one; the radar module receiving at least one reflected signal after the OFDM signal sent by the first communication module is reflected; and determining, on the basis of the at least one reflected signal and the OFDM signal, a relative position relationship between the transceiving end device and the surrounding environment, wherein the surrounding environment at least contains the receiving end device. Therefore, the performance of the transceiving end device can be improved.
Patent WO-2021068786-A1 (WO)
Title: Modular solar off-grid and grid-connected inverse control all-in-one machine
Inventor: HUANG MIN
IPC: H02J3/38
Filed: 2020-09-28
Abstract: Disclosed is a modular solar off-grid and grid-connected inverse control all-in-one machine, comprising a chassis, wherein a plurality of power modules are arranged in the chassis, and a bypass module is arranged in the chassis; the power modules and the bypass module are both of standard cabinet size; the rear ends of the power modules and the bypass module are provided with connectors; the connectors are connected to the chassis in a pluggable manner; and the mains input of the power modules and the input of the bypass module are connected in parallel to external mains. According to the present invention, the power parts inside the system are made into power modules with the same specification, the static part of the bypass is made into the bypass module, a plurality of power modules and one bypass module are combined into a complete machine with different power magnitudes. All the modules are structurally designed to be of standard cabinet size. The rear part of each module is connected to the chassis by means of the pluggable connector, and the modules can be directly unplugged and plugged in when installing or disassembling the modules so as to be simple and convenient and can be operated by a single person.
Patent WO-2021174857-A1 (WO)
Title: 沥青路面水损害识别模型构建方法、识别方法及系统
Inventor: ZHANG JUN
IPC: G06K9/00
Filed: 2020-10-13
Abstract: 一种沥青路面水损害识别模型构建方法、识别方法和系统，方法按照以下步骤进行：步骤一，通过GPR路面调查，获取初始数据集，步骤二，获取时频图谱集，步骤三，调整时频图谱分辨率；步骤四，构建识别模型，利用构建好的识别模型对沥青路面水损害进行识别；还提供了沥青路面水损害识别方法和系统。解决了现有技术中，沥青路面水损害难以实现自动化检测的技术问题，既提高了水损害识别的精度，同时为GPR原始数据的智能分析提供一种新的方法。